We already exclusively posted 3 official Android 5.1.1 Lollipop firmwares for the Galaxy Note 3 Neo (SM-N750) after waiting for more than 6 months. Today, SamsungUK confirmed that the Galaxy Note 3 Neo LTE+ (SM-N7505) will get Lollipop update too.
@JoseFraudinho We can confirm that the SM-N7505 in the UK will receive Lollipop, José. ^AM— Samsung UK (@SamsungUK) October 26, 2015
The 4G-variant Galaxy Note 3 Neo LTE+ will get the same Lollipop 5.1.1 update with all the new features. The update is expected to start rolling-out in the next few weeks before the end of the year. Stay tuned!